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An In-Depth Scenario Analysis Example

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The benefits of scenario analyses cannot be underestimated. By considering different outcomes, companies can understand the impact and feasibility of decisions that range from hiring new employees to investing in new equipment. 

And what better way to understand scenario analyses than to look at an in-depth example?

Let’s say there’s a regional bank chain that’s been steadily growing over the past 15 years. The chain has four locations and is looking to expand. While the bank has had success since its previous last new branch opened, the owner, John, understands that success isn’t guaranteed.

That’s why John is currently considering two different locations for his new branch. Location A is based in the downtown area of a neighboring city. Location B is located on the quaint main street of a small neighboring town. Which one has the best probability of success? What scenario analysis tool is the best one John should use to find the answer?

Let’s walk through how better scenario analysis can help John—and any business owner— make the right decision for their company.

Gathering Context: The Company's History

John has opened four branches over the last 15 years. While each one has turned a profit, each location’s performance varies. Below is an overview of the performance of each branch:

Sales and Profits

The branches’ profit margins and sales growth over the last five years are as follows:

Branch #

Profits (Margin)

Profit Margin

Sales Growth (YoY)


















Each location has its share of fixed expenses, including rent, utilities, and payroll. 

Branch #

Total Fixed Expenses









Initial Costs

None of the potential new locations have operated as banks. This means that each new branch will require new equipment, technology systems, and other setup expenses. 

John has recorded the expenses from his previous branch openings and has provided the following:

Branch #

Total Initial Expenses









With this information, we can simply calculate the averages of each category to project the performance of the new branches, right?

Well… yes and no.

Understanding Variables and Assumptions

Variables are defined as any factor that can change the outcome of a particular result. For revenue, variables include price and number of items sold. While a branch’s revenue history doesn’t change, its prices and expenses could.

Understanding what variables you should consider is vital when building scenarios (more on this later).


There Can Be Many, Many Scenarios

With so many variables, it makes sense that there can be many, many scenarios for our owner to consider. Nevertheless, we can break down scenario types into a few categories:

  •  Baseline scenario: The go-to scenario, either based on what’s most likely to happen or an average of all other scenarios
  •  Best-case scenario: The ideal scenario where all variables hit their most favorable outcomes
  • Worst-case scenario: The scenario where all variables underperform in the least favorable ways

For example, the average of the branches’ sales data could be used as the “baseline” sales scenario indicator. Additional scenarios to consider from the sales data include:

  •  Those that mirror each of the branches’ performance
  •  A worst-case scenario, which addresses the worst sales growth
  •  A best-case scenario, which addresses the best sales growth

Of course, some scenarios will likely be more relevant than others. In our example, most of the bank’s locations have annual fixed expenses of around $205,000. Yet Branch 201 is an outlier.

Mr. Smith explains that this is due to the branch’s downtown location, where rent is higher, and he’s hired extra staff to keep up with demand during peak hours.

This sounds a lot like potential Location A. In this case, it might make sense to create scenarios more heavily based on Branch 201’s performance. 

In other words, understanding which scenarios are most important to consider depends on the context of your company.

Finding the Right Tool For the Job

Now that we’ve broken down what goes into a scenario analysis, it’s time to discuss the best way to run one. Approaches generally fall into two categories:

  • Excel
  • Third-party tools (like Synario)

Each offers its own advantages and disadvantages, which we’ve broken down below:

Excel: The Pros

  •  Familiar: Excel (or another spreadsheet program) is often used for other business tasks
  • Feature-focused: Excel’s “What-if” toolset allows users to easily set up and adjust their models.
  • Customizable: Excel allows users to build their sheets as they see fit, making it easy to accommodate custom features.
  • Replicable: Once templates are saved, users can simply replicate them and adjust formulas/variables as needed.

Excel: The Cons

  • Manual: Despite Excel’s considerable power, building scenarios from scratch can be time-consuming and error-prone.
  • Static: A new scenario must be created for every single variable change. This can lead to confusing and overwhelming management of multiple scenario versions.
  • Black box: Without documentation or training, odds are only one person will understand how the scenario analysis sheets are built.

Dedicated Software Tools: The Pros

  • More powerful: Financial analysis tools are capable of running new scenarios without the need to adjust every table or formula (like you would have to with Excel).
  • Compatibility: Many third-party tools are compatible with tools like Excel, especially during setup, to make the transition as smooth as possible.
  • Support & maintenance: Third parties will always handle platform maintenance and upgrades and provide support.

Dedicated Software Tools: The Cons

  • Training: While tools like Synario are designed to be as intuitive as possible, onboarding training is required.
  • Adjusting to change: It goes without saying that most people are averse to change (even if it’s beneficial). Old habits die hard—even if you know they aren’t helpful.

Given what we know about our regional bank, it makes sense for the owner to invest in a tool like Synario. The company is growing, meaning that detailed scenario analyses will likely become a regular practice.

John anticipates that it will be one more year before selecting the location of his new branch. A lot can happen in that time. Having a tool that can create new scenarios in little time will be vital to adapting to whatever lies ahead.

With Synario, John was able to conclude that Location B is the best option for his new branch.


Scenario Planning Means Adaptability

Speaking of changing circumstances…

Three months later, news breaks that the empty lot across the street from Location B will be the site of a large commercial bank’s newest local branch. This branch could potentially take away some of John’s business.

But much progress has already been made in the branch. The teller systems and equipment have been ordered, and employees have been hired to fill all the bank’s open positions. How should John proceed?

Fortunately, with Synario, John can help “future-proof” his business through further scenario analysis. For instance, Synario can be used to determine financial thresholds. What’s the minimum revenue needed before a cut in new hires should be considered? What’s the maximum revenue amount that can be generated before bringing on additional employees?

Synario can also help be used to create contingency plans for more extreme scenarios. For example, what is the absolute minimum revenue the branch could generate before closing should be considered?


Businesses Will Always Need Scenario Analyses

While scenario analyses will differ for every company, we hope this example still provides a conceptual overview of what’s needed and what’s at stake for business owners.

Circumstances will always change, and adaptability is key. Performing scenario analyses properly (and efficiently) gives companies the ability to understand how internal and external changes will impact them in the short and long term.

Perhaps most importantly, with the ability to see all possible outcomes (and prepare for them in advance), John will be much more confident that his business is going in the right direction.